In a(n) ______ quasi-experimental design, an extensive amount of data is collected on one group by first pretesting the participants repeatedly until the pretest scores become stable.
A) one-group pretest-posttest
B) static-group comparison
C) counterbalanced design
D) time-series design

Question

Quizplus · Accepted Answer

In a time-series design, extensive data is collected on one group through repeated pretesting until the scores stabilize, followed by the introduction of the intervention and then post-testing to observe changes. This design allows for the examination of trends over time.

In A(n) ______ Quasi-Experimental Design, an Extensive Amount of Data